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Tech Interview Questions

Practice the exact questions companies are asking right now.

Questions
1.3k
Companies
972
Updated
10.21.2026
1.3k Questions 972 Companies10.21.2026
PLTCHK testimonial
PLTCHK

"I got asked a hardcore MCM DP question and I saw it on PracHub as well. Solved that question in 5 minutes. Without PracHub I doubt I could solve it in 5 hours. Though somehow didn't get hired, perhaps I guess I solved it too fast? /s"

_The_TaNk_ testimonial
_The_TaNk_

"Believe me i'm a student here jn US. Recently interviewed for MSFT. They asked me exact question from PracHub. I saw it the night before and ignored it cause why waste time on random sites. I legit wanna go back and redo this whole thing if I had chance. Not saying will work for everyone but there is certainly some merit to that website. And i'm gonna use it in future prep from now on like lc tagged"

Chris testimonial
ChrisSenior SWE, LinkedIn

"10 years of experience but never worked at a top company. PracHub's senior-level questions helped me break into FAANG at 35. Age is just a number."

sleepy33 testimonial
sleepy33

"I was skeptical about the 'real questions' claim, so I put it to the test. I searched for the exact question I got grilled on at my last Meta onsite... and it was right there. Word for word."

Jake testimonial
JakeSenior ML Engineer, Lyft

"Got a Google recruiter call on Monday, interview on Friday. Crammed PracHub for 4 days. Passed every round. This platform is a miracle worker."

nuggetlord testimonial
nuggetlord

"I've used LC, Glassdoor, and random Discords. Nothing comes close to the accuracy here. The questions are actually current — that's what got me. Felt like I had a cheat sheet during the interview."

Carlos testimonial
CarlosFull Stack, Shopify

"The solution quality is insane. It covers approach, edge cases, time complexity, follow-ups. Nothing else comes close."

boba.tea.vibes testimonial
boba.tea.vibes

"Legit the only resource you need. TC went from 180k -> 350k. Just memorize the top 50 for your target company and you're golden."

Andy testimonial
AndySWE-II, Google

"PracHub Premium for one month cost me the price of two coffees a week. It landed me a $280K+ starting offer."

couchpotato99 testimonial
couchpotato99

"Literally just signed a $600k offer. I only had 2 weeks to prep, so I focused entirely on the company-tagged lists here. If you're targeting L5+, don't overthink it."

Shruti testimonial
ShrutiData Engineer, Salesforce

"Coaches and bootcamp prep courses cost around $200-300 but PracHub Premium is actually less than a Netflix subscription. And it landed me a $178K offer."

midnightramen testimonial
midnightramen

"I honestly don't know how you guys gather so many real interview questions. It's almost scary. I walked into my Amazon loop and recognized 3 out of 4 problems from your database."

Bianca testimonial
BiancaFrontend Eng, Figma

"Discovered PracHub 10 days before my interview. By day 5, I stopped being nervous. By interview day, I was actually excited to show what I knew."

tambrahm007 testimonial
tambrahm007

"I recently cleared Uber interviews (strong hire in the design round) and all the questions were present in prachub."

toa testimonial
toa

"The search is what sold me. I typed in a really niche DP problem I got asked last year and it actually came up, full breakdown and everything. These guys are clearly updating it constantly."

PLTCHK testimonial
PLTCHK

"I got asked a hardcore MCM DP question and I saw it on PracHub as well. Solved that question in 5 minutes. Without PracHub I doubt I could solve it in 5 hours. Though somehow didn't get hired, perhaps I guess I solved it too fast? /s"

_The_TaNk_ testimonial
_The_TaNk_

"Believe me i'm a student here jn US. Recently interviewed for MSFT. They asked me exact question from PracHub. I saw it the night before and ignored it cause why waste time on random sites. I legit wanna go back and redo this whole thing if I had chance. Not saying will work for everyone but there is certainly some merit to that website. And i'm gonna use it in future prep from now on like lc tagged"

Chris testimonial
ChrisSenior SWE, LinkedIn

"10 years of experience but never worked at a top company. PracHub's senior-level questions helped me break into FAANG at 35. Age is just a number."

sleepy33 testimonial
sleepy33

"I was skeptical about the 'real questions' claim, so I put it to the test. I searched for the exact question I got grilled on at my last Meta onsite... and it was right there. Word for word."

Jake testimonial
JakeSenior ML Engineer, Lyft

"Got a Google recruiter call on Monday, interview on Friday. Crammed PracHub for 4 days. Passed every round. This platform is a miracle worker."

nuggetlord testimonial
nuggetlord

"I've used LC, Glassdoor, and random Discords. Nothing comes close to the accuracy here. The questions are actually current — that's what got me. Felt like I had a cheat sheet during the interview."

Carlos testimonial
CarlosFull Stack, Shopify

"The solution quality is insane. It covers approach, edge cases, time complexity, follow-ups. Nothing else comes close."

boba.tea.vibes testimonial
boba.tea.vibes

"Legit the only resource you need. TC went from 180k -> 350k. Just memorize the top 50 for your target company and you're golden."

Andy testimonial
AndySWE-II, Google

"PracHub Premium for one month cost me the price of two coffees a week. It landed me a $280K+ starting offer."

couchpotato99 testimonial
couchpotato99

"Literally just signed a $600k offer. I only had 2 weeks to prep, so I focused entirely on the company-tagged lists here. If you're targeting L5+, don't overthink it."

Shruti testimonial
ShrutiData Engineer, Salesforce

"Coaches and bootcamp prep courses cost around $200-300 but PracHub Premium is actually less than a Netflix subscription. And it landed me a $178K offer."

midnightramen testimonial
midnightramen

"I honestly don't know how you guys gather so many real interview questions. It's almost scary. I walked into my Amazon loop and recognized 3 out of 4 problems from your database."

Bianca testimonial
BiancaFrontend Eng, Figma

"Discovered PracHub 10 days before my interview. By day 5, I stopped being nervous. By interview day, I was actually excited to show what I knew."

tambrahm007 testimonial
tambrahm007

"I recently cleared Uber interviews (strong hire in the design round) and all the questions were present in prachub."

toa testimonial
toa

"The search is what sold me. I typed in a really niche DP problem I got asked last year and it actually came up, full breakdown and everything. These guys are clearly updating it constantly."

Showing 20 results
Oscar logo
Oscar
Medium
Product Manager

Analyze a Flawed Product That Still Dominates Its Market

Name a product that you consider commercially successful even though it is a bad product, and defend your choice. Explain how you are judging success,...

Product Design & StrategyProduct SenseMarket & Competitive Analysis
0
0
6 people solved
Aug 20, 2025
Meta logo
Meta
Medium
Product Manager

Design a Meta product for learning to play an instrument without in-person lessons

You are a product manager at Meta. The CEO wants a new product that helps people learn to play a musical instrument remotely. What would you build? Ex...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
5 people solved
Jun 2, 2026
Nubank logo
Nubank
Medium
Product Manager

Measuring Success for 99's Delivery and Logistics Business in Brazil

You are the product manager for 99 Deliveries, the logistics business of 99 in Brazil, a mobility app best known there for ride-hailing. What would su...

Analytics & ExperimentationMetrics & KPIs
0
0
3 people solved
Apr 14, 2026
Stripe logo
Stripe
Medium
Product Manager

Product Turnaround Plan for a Store-Only Grocery Chain with Years of Falling Sales

You have just been hired as chief product officer of a small supermarket chain. The chain sells only through its physical stores, has no online presen...

Product Design & StrategyProduct StrategyMarket & Competitive Analysis
0
0
9 people solved
Aug 12, 2025
PayPal logo
PayPal
Medium
Product Manager

Venmo product improvement: goal, focus segment, prioritized solution and success metrics

Venmo is PayPal's peer-to-peer payments app in the US. People use it to pay friends back and split costs, and sellers and small businesses use it to g...

Product Design & StrategyProduct Design & Improvement
1
0
8 people solved
Sep 2, 2024
Google logo
Google
Medium
Product Manager

Teleporter Product Design and Phased Market Rollout Plan

Your company has built a working teleporter. Treat it as a product launch: describe what the teleporter looks like and how it would be used, then expl...

Product Design & StrategyProduct SenseRequirements & Launch Execution
0
0
11 people solved
Jan 21, 2026
Meta logo
Meta
Medium
Product Manager

Facebook's early COVID-19 response: a health app's users, features and metrics

You are a product manager at Facebook (now Meta) at the very start of the COVID-19 pandemic. Design a healthcare application that Facebook could launc...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
10 people solved
Jul 1, 2025
Google logo
Google
Hard
Product Manager

Product Ideation with Street-View Car Images

Product Sense and Decision Making: Street View Images and Fair Delivery You are in a Product Manager interview. Work through two separate product prom...

Product / Decision MakingProduct SenseAI Product Management
21
0
177 people solved
Jul 4, 2025
Google logo
Google
Medium
Product Manager

Starbucks Store Clustering Strategy: Explaining Locations on Opposite Sides of a Street

Some Starbucks locations come in pairs: one store on each side of the same road, close enough that a customer at one can see the other. Explain why St...

Product Design & StrategyProduct StrategyBusiness Case Analysis
0
0
7 people solved
Sep 1, 2024
American Express logo
American Express
Medium
Product Manager

Your Product Operating Model and How You Turn Strategy into Measurable Goals

An interviewer for a product manager role at American Express asks a two-part behavioral question about how you work: first, how you approach product ...

Behavioral & LeadershipMetrics & KPIsRoadmapping & Planning
0
0
12 people solved
Aug 28, 2025
Meta logo
Meta
Medium
Product Manager

Meta Mental Wellbeing Product: Choose a Segment, Design a Safe MVP and Define Success

You are a product manager at Meta. Design a product that helps people improve their mental health. Decide what part of mental health the product addre...

Product Design & StrategyProduct SenseMetrics & KPIs
1
0
10 people solved
Aug 11, 2025
Meta logo
Meta
Medium
Product Manager

Picking a Movie-Related User Problem on Facebook and Designing a Product for It

You are a product manager at Facebook. Design a product around movies for Facebook's users. Decide which movie-related need to address and for whom, p...

Product Design & StrategyProduct SenseMetrics & KPIs
0
0
5 people solved
Jan 21, 2026
Yelp logo
Yelp
Medium
Product Manager

Monetization Strategy for Yelp's Tools for Business Owners

Yelp for Business is the part of Yelp aimed at business owners: the tools they use to claim and manage a listing, respond to customers and buy Yelp's ...

Product Design & StrategyGrowth & Monetization
0
0
8 people solved
Jan 16, 2025
Meta logo
Meta
Medium
Product Manager

Define Facebook Marketplace's Purpose, Goals and North Star Metric

Facebook Marketplace lets people buy and sell physical items with one another, much like online classified ads. Explain why Meta runs it and what it i...

Analytics & ExperimentationMetrics & KPIsProduct Strategy
0
0
9 people solved
Oct 16, 2025
Airbnb logo
Airbnb
Medium
Product Manager

Airbnb Product Design: A Furniture Offering for Hosts or Guests, From Scope to MVP

You are a product manager at Airbnb, and the interviewer asks you to design a furniture offering for Airbnb. The prompt does not say what form it take...

Product Design & StrategyProduct SenseProduct Strategy
0
0
10 people solved
Aug 5, 2024
Nubank logo
Nubank
Medium
Product Manager

Choosing a North-Star Metric and Guardrails for Airbnb's Local Activities Marketplace

Airbnb Experiences lets guests book activities led by local hosts, such as tours, classes and workshops, through the Airbnb app. What would success lo...

Analytics & ExperimentationMetrics & KPIs
0
0
3 people solved
Apr 14, 2026
PayPal logo
PayPal
Medium
Product Manager

Product Design Thought Experiment: Planning the First Human Settlement on Mars

You are asked how you would design a colony on Mars. Treat it as a product design exercise: frame the goal, decide whom the colony serves first, work ...

Product Design & StrategyProduct SensePrioritization & Tradeoffs
0
0
7 people solved
Feb 26, 2025
Google logo
Google
Medium
Product Manager

Product Sense: Pick a Product You Love and Design Its 10x Growth Strategy

Tell me your three favorite products. Then pick one of them and walk me through how you would grow it tenfold. Clarifying Questions - Can the three pr...

Product Design & StrategyProduct SenseGrowth & Monetization
0
0
8 people solved
Feb 2, 2025
Wise logo
Wise
Medium
Product Manager

Early-Stage Wise: Choosing Cross-Border Transfer Customer Segments and a Growth Plan

You have just joined TransferWise, the company now called Wise, as one of its early employees. The product lets people send money from one currency to...

Product Design & StrategyGrowth & MonetizationProduct Strategy
0
0
8 people solved
Jun 14, 2024
Lyft logo
Lyft
Medium
Product Manager

Lyft Market-Entry Call: Adding Restaurant Delivery to a Ride-Hailing Business

Suppose Lyft is deciding whether to expand beyond ride-hailing into food delivery. As a product manager, give a recommendation on whether it should en...

Product Design & StrategyProduct StrategyEstimation & Market Sizing
0
0
8 people solved
Aug 12, 2025
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